WIRE-339/WIRE-353: align generated claim interfaces with no-expiry policy

[huangminghuang]

Summary

• Align generated operator-pay, returned-collateral, DClaim, and reserve claim declarations with the no-expiry contract schemas.
• Remove DClaim expiry configuration and the setclmwindow, flushexpired, and reserve sweepclaims actions from the generated client surface and action metadata.
• Correct the serializer type guard so its existing toABI function check also narrows the optional method under strict-null checking.

Why

WIRE-339 and the approved WIRE-353 policy keep all four claim ledgers claimable indefinitely, including reserve swap payouts and refunds. The SDK must match the contract schemas and stop advertising removed expiry actions. The serializer guard correction is type-only and preserves runtime behavior while integrating the target branch's slug_name serializer.

Published @wireio/sdk-core 1.0.92 still exposes expiry declarations and reserve sweepclaims in both ESM and CJS. Merge this source after the contract companion and publish a compatible SDK through the normal release process before updating registry consumers.

Validation

• Full generation from the candidate contract ABIs exactly matches the checked-in declarations; both built ESM/CJS declaration sets omit the removed fields and actions.
• SDK compilation, hybrid exports, and strict-null typechecking passed. All 22 targeted generic system-contract and reserve client/action/slug tests passed across four suites for the reserve follow-up.
• The preceding serializer integration passed its sdk-core and slug-serialization coverage; the new follow-up changes only generated contract declarations and action metadata.
• Independent correctness and architecture/compliance reviews found no remaining actionable issues.

Companion PRs

• wire-sysio #639: removes expiry storage and forfeiture across the four claim ledgers, including the epoch-to-reserve sweep call. Merge before SDK source and release. Deploy epoch before reserve, or atomically; the second of SYSIO #639/#603 to land must rebuild epoch WASM.
• wire-tools-ts #107: updates the emissions flow and bootstrap documentation while preserving exact collateral-code identity. It remains draft pending a compatible SDK release, minimum-version update, and registry-only validation.